Macro Group, in partnership with the University of Aveiro, developed and implemented a system that allows, using laser technologies, micro localized hardening of steel surfaces, without causing deformation.

Speed, tension absence and, programming flexibility (in any shape) allow the lifetime of tools or molds, subject to high pressure or friction regimes, to increase in a way never before achieved. 

To preserve the parting line is the main goal, without constrains to any other variable.

Macro Group invested in high-end technology focused on developing strategies that continuously guarantee the Portuguese relevance in the metallurgical global scene.

If you want know more about our laser services, please contact us.